Explain working of PIU(Power Interface Unit) in Telecommunication,

Categories >> Engineering >> Electrical Engineering
Suggest New Category

Explain working of PIU(Power Interface Unit) in
Telecommunication,

Question Posted / proch

7 Answers
71700 Views
ACME, ATC, Bharti, HCL, INDUS, Pace Pharmaceuticals, I also Faced
E-Mail Answers

Answers were Sorted based on User's Feedback

Explain working of PIU(Power Interface Unit) in Telecommunication,..

Answer / jile singh

piu(power interface unit) convert 3 phase ac power supply in
230 volt ac with stablised and no surge and interference
effect. piu mostly used in telecom sector for providing ac
supply to all equipment used in shelter and also control dg
and consist a lot of protection and showing alarm indication
and record events upto 500.

Is This Answer Correct ?

224 Yes

17 No

Explain working of PIU(Power Interface Unit) in Telecommunication,..

Answer / saurabh

Piu used in telecom sector for providing ac
supply to all equipment

Is This Answer Correct ?

87 Yes

11 No

Explain working of PIU(Power Interface Unit) in Telecommunication,..

Answer / ajay

PIU or PMU is multi functional equipment.
1.main purpose of to provide auto controlled output voltage
2.it have in build auto-mains failure system
3. it is controller of DG to run dg in auto mode

Is This Answer Correct ?

42 Yes

3 No

Explain working of PIU(Power Interface Unit) in Telecommunication,..

Answer / tarun

piu and power plant ka all component and image

Is This Answer Correct ?

57 Yes

21 No

Explain working of PIU(Power Interface Unit) in Telecommunication,..

Answer / chidambara tr

yes

Is This Answer Correct ?

19 Yes

7 No

Explain working of PIU(Power Interface Unit) in Telecommunication,..

Answer / kuldeep singh

PIU means automaton part of Active parts . PIU same equipment SPS & IIPMS but IIPMS meaning PIU + SMPS .
PIU different parts CPU cards , Contter etc part .

Is This Answer Correct ?

10 Yes

2 No

Explain working of PIU(Power Interface Unit) in Telecommunication,..

Answer / wittingsun78

PIU and UPS are the same thing? in telecomunication

Is This Answer Correct ?

14 Yes

33 No

Post New Answer

More Electrical Engineering Interview Questions

How would u describe the function of a generator & motor?

5 Answers

What do you mean by phasors?

0 Answers

What will happen if the field of synchronous generator is removed when it is in operation with no load?

3 Answers HJ, UPPCL,

One Township having 850 house and each house load is 2.2KW single phase & 5HP 3 Phase motors of 10 Nos .Who can calculate 11 KV transformer capacity .dilip_bhasker@yahoo.co.in

1 Answers

What is mean by PID controller? And what is its Long form?

9 Answers Jindal,

What is the exact formula for one weber of magnetic flux?

0 Answers Bhel,

what is power transformer?

1 Answers

All the socket in a room become very hot, the Wall was also became very hot and the earth conductor also became live, what in your view might be the possible causes?

0 Answers

What is transformation ratio what it describes?

0 Answers Cushman Wakefield,

What is master trip relay? How does it work?

1 Answers

what is sustainable current of any conductors . a bare busbar or pvc cable has different sustainable current .

0 Answers

what is the meaning of improving the power factor (give technical ans not therotical)

2 Answers

For more Electrical Engineering Interview Questions Click Here